Figure 3: Multi Dimensional Scaling (MDS) plots of the 176 individuals of Symphodus tinca using all SNPs.

(a) including all individuals, (b) excluding all individuals from Tremiti, the outliers from Vir (*), Porto Cesaeo (#) and Karaburun ($). KAP: Karaburun Peninsula, Albania; VIR: Island of VIR, Croatia; TRE: Tremiti Islands, Italy; TOG: Torre Guaceto, Italy; OTR: Otranto, Italy and POC: Porto Cesareo, Italy.